EP3912012A4 - Systèmes et procédés de réalité virtuelle, augmentée et mixte - Google Patents

Systèmes et procédés de réalité virtuelle, augmentée et mixte Download PDF

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Publication number
EP3912012A4
EP3912012A4 EP20741190.1A EP20741190A EP3912012A4 EP 3912012 A4 EP3912012 A4 EP 3912012A4 EP 20741190 A EP20741190 A EP 20741190A EP 3912012 A4 EP3912012 A4 EP 3912012A4
Authority
EP
European Patent Office
Prior art keywords
augmented
virtual
procedures
mixed reality
reality systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20741190.1A
Other languages
German (de)
English (en)
Other versions
EP3912012A1 (fr
Inventor
Jose Felix Rodriguez
Ricardo Martinez Perez
Reza Nourai
Robert Blake TAYLOR
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Magic Leap Inc
Original Assignee
Magic Leap Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magic Leap Inc filed Critical Magic Leap Inc
Publication of EP3912012A1 publication Critical patent/EP3912012A1/fr
Publication of EP3912012A4 publication Critical patent/EP3912012A4/fr
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/163—Wearable computers, e.g. on a belt
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3265—Power saving in display device
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/006—Mixed reality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/48—Routing tree calculation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/131—Protocols for games, networked simulations or virtual reality
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0132—Head-up displays characterised by optical features comprising binocular systems
    • G02B2027/0134—Head-up displays characterised by optical features comprising binocular systems of stereoscopic type
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G02B2027/0185—Displaying image at variable distance
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving
    • G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/10—Use of a protocol of communication by packets in interfaces along the display data pipeline
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Optics & Photonics (AREA)
  • Processing Or Creating Images (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Power Sources (AREA)
  • User Interface Of Digital Computer (AREA)
EP20741190.1A 2019-01-18 2020-01-17 Systèmes et procédés de réalité virtuelle, augmentée et mixte Pending EP3912012A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962794324P 2019-01-18 2019-01-18
PCT/US2020/014163 WO2020150649A1 (fr) 2019-01-18 2020-01-17 Systèmes et procédés de réalité virtuelle, augmentée et mixte

Publications (2)

Publication Number Publication Date
EP3912012A1 EP3912012A1 (fr) 2021-11-24
EP3912012A4 true EP3912012A4 (fr) 2022-03-09

Family

ID=71610085

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20741190.1A Pending EP3912012A4 (fr) 2019-01-18 2020-01-17 Systèmes et procédés de réalité virtuelle, augmentée et mixte

Country Status (5)

Country Link
US (3) US11217025B2 (fr)
EP (1) EP3912012A4 (fr)
JP (3) JP7431244B2 (fr)
CN (2) CN115100020A (fr)
WO (1) WO2020150649A1 (fr)

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US10863183B2 (en) * 2019-06-27 2020-12-08 Intel Corporation Dynamic caching of a video stream
US11537854B2 (en) * 2019-11-08 2022-12-27 Meta Platforms Technologies, Llc Pipeline with processor including neural network for rendering artificial reality
US20230335049A1 (en) * 2020-10-09 2023-10-19 Qualcomm Incorporated Display panel fps switching
US12033556B1 (en) 2021-02-10 2024-07-09 Sivalogeswaran Ratnasingam Per-pixel color correction based on ambient light characteristics
US11960345B2 (en) 2021-05-25 2024-04-16 Samsung Electronics Co., Ltd. System and method for controlling operational modes for XR devices for performance optimization
US12389013B2 (en) * 2021-09-16 2025-08-12 Apple Inc. Multi-view video codec
US12547235B2 (en) * 2022-09-14 2026-02-10 Advanced Micro Devices, Inc. Dynamic vector lane broadcasting
US20240095879A1 (en) * 2022-09-20 2024-03-21 Apple Inc. Image Generation with Resolution Constraints

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US20170255259A1 (en) * 2016-03-04 2017-09-07 Magic Leap, Inc. Current drain reduction in ar/vr display systems
US20180053284A1 (en) * 2016-08-22 2018-02-22 Magic Leap, Inc. Virtual, augmented, and mixed reality systems and methods

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JPH01141495A (ja) * 1987-11-27 1989-06-02 Matsushita Electric Ind Co Ltd カラー画像の符号化方法
US6253261B1 (en) * 1998-10-21 2001-06-26 3Dlabs Inc., Ltd. System and method for direct memory access in a computer system
JP2000197604A (ja) * 1998-10-28 2000-07-18 Olympus Optical Co Ltd 内視鏡装置
JP2002232725A (ja) * 2001-02-06 2002-08-16 Sharp Corp カラーファクシミリ装置
JP2003158632A (ja) * 2001-11-21 2003-05-30 Oki Data Corp 画像処理方法とこれを実行するための画像処理装置および画像処理システム
US7614011B2 (en) 2004-10-21 2009-11-03 International Business Machines Corporation Apparatus and method for display power saving
JP2010139578A (ja) * 2008-12-10 2010-06-24 Brother Ind Ltd ヘッドマウントディスプレイ
EP2462480A2 (fr) * 2009-08-07 2012-06-13 Light Blue Optics Ltd. Afficheurs tête haute
JP4818450B1 (ja) * 2010-06-30 2011-11-16 株式会社東芝 グラフィクスプロセッシングユニットおよび情報処理装置
US9165537B2 (en) * 2011-07-18 2015-10-20 Nvidia Corporation Method and apparatus for performing burst refresh of a self-refreshing display device
US10761582B2 (en) * 2011-08-22 2020-09-01 Nvidia Corporation Method and apparatus to optimize system battery-life for static and semi-static image viewing usage models
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US20180053284A1 (en) * 2016-08-22 2018-02-22 Magic Leap, Inc. Virtual, augmented, and mixed reality systems and methods

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Title
See also references of WO2020150649A1 *

Also Published As

Publication number Publication date
CN113330478A (zh) 2021-08-31
WO2020150649A1 (fr) 2020-07-23
US11217025B2 (en) 2022-01-04
JP2022517274A (ja) 2022-03-07
US20220092863A1 (en) 2022-03-24
CN113330478B (zh) 2022-07-05
CN115100020A (zh) 2022-09-23
US20200234501A1 (en) 2020-07-23
JP7696464B2 (ja) 2025-06-20
JP2025128283A (ja) 2025-09-02
US12002167B2 (en) 2024-06-04
JP2024054180A (ja) 2024-04-16
US20240282064A1 (en) 2024-08-22
EP3912012A1 (fr) 2021-11-24
JP7431244B2 (ja) 2024-02-14

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